IT1172764B - ARMATURE WITH SPIRAL FLAT PERFECTED FOR DYNAMOELECTRIC MACHINE AND PROCEDURE FOR ITS REALIZATION - Google Patents

ARMATURE WITH SPIRAL FLAT PERFECTED FOR DYNAMOELECTRIC MACHINE AND PROCEDURE FOR ITS REALIZATION

Info

Publication number
IT1172764B
IT1172764B IT41610/83A IT4161083A IT1172764B IT 1172764 B IT1172764 B IT 1172764B IT 41610/83 A IT41610/83 A IT 41610/83A IT 4161083 A IT4161083 A IT 4161083A IT 1172764 B IT1172764 B IT 1172764B
Authority
IT
Italy
Prior art keywords
perfected
armature
realization
procedure
dynamoelectric machine
Prior art date
Application number
IT41610/83A
Other languages
Italian (it)
Other versions
IT8341610A1 (en
IT8341610A0 (en
Inventor
Richard D Nathenson
Mukund R Patel
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8341610A0 publication Critical patent/IT8341610A0/en
Publication of IT8341610A1 publication Critical patent/IT8341610A1/en
Application granted granted Critical
Publication of IT1172764B publication Critical patent/IT1172764B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/47—Air-gap windings, i.e. iron-free windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
    • H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
IT41610/83A 1982-09-17 1983-09-16 ARMATURE WITH SPIRAL FLAT PERFECTED FOR DYNAMOELECTRIC MACHINE AND PROCEDURE FOR ITS REALIZATION IT1172764B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/419,372 US4431932A (en) 1982-09-17 1982-09-17 Advanced spiral pancake armature for a dynamoelectric machine

Publications (3)

Publication Number Publication Date
IT8341610A0 IT8341610A0 (en) 1983-09-16
IT8341610A1 IT8341610A1 (en) 1985-03-16
IT1172764B true IT1172764B (en) 1987-06-18

Family

ID=23661971

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41610/83A IT1172764B (en) 1982-09-17 1983-09-16 ARMATURE WITH SPIRAL FLAT PERFECTED FOR DYNAMOELECTRIC MACHINE AND PROCEDURE FOR ITS REALIZATION

Country Status (7)

Country Link
US (1) US4431932A (en)
JP (1) JPS5972951A (en)
CA (1) CA1194914A (en)
DE (1) DE3332993A1 (en)
FR (1) FR2533376A1 (en)
GB (1) GB2128419B (en)
IT (1) IT1172764B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563808A (en) * 1984-07-20 1986-01-14 Edo Corporation Methods of producing slotless and toothless wound stator
JPS61180560A (en) * 1985-02-01 1986-08-13 Kangiyou Denki Kiki Kk Dc brushless micromotor
DE3612819A1 (en) * 1986-04-16 1987-10-22 Siemens Ag ARRANGEMENT FOR FASTENING AN AIR GAP WINDING AND METHOD FOR ASSEMBLING AND DISASSEMBLING IT
US4843269A (en) * 1987-10-01 1989-06-27 Adalet/Scott Fetzer Company Large air gap motor
GB2258765B (en) * 1991-06-27 1996-01-10 Dana Corp Variable reluctance motor having foil wire wound coils
WO1995009474A1 (en) * 1993-09-29 1995-04-06 Nippondenso Co., Ltd. Field coil for motor
US6111329A (en) * 1999-03-29 2000-08-29 Graham; Gregory S. Armature for an electromotive device
JP2001069727A (en) * 1999-08-26 2001-03-16 Honda Motor Co Ltd Manufacture of slotless stator and rotary electric machine
US6608411B2 (en) * 2001-11-14 2003-08-19 Sunonwealth Electric Machine Industry Co., Ltd. Direct current brushless motor
US20070228864A1 (en) * 2006-03-31 2007-10-04 Thingap, Inc. Wave Winding Armature
FR2908563B1 (en) * 2006-11-10 2014-03-14 Converteam Motors Sa ROTATING MACHINE
DE102007045874A1 (en) * 2007-09-25 2009-04-02 Ceos Corrected Electron Optical Systems Gmbh multipole
JP5062263B2 (en) 2010-01-08 2012-10-31 住友電気工業株式会社 Superconducting coil device, superconducting device, and method of manufacturing superconducting coil device
JP2013211591A (en) * 2013-06-20 2013-10-10 Sumitomo Electric Ind Ltd Container for superconducting coil and superconducting apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019075A (en) * 1970-09-26 1977-04-19 Canon Kabushiki Kaisha Ironless rotor windings of rotary coils in miniature electric machines
AT329670B (en) * 1974-08-13 1976-05-25 Aichholzer Gerhard Dr Techn AIR GAP WINDING FOR ELECTRIC MACHINERY
US4151433A (en) * 1977-05-26 1979-04-24 Electric Power Research Institute, Inc. Cooled spiral winding for electrical rotating machine stator
US4164672A (en) * 1977-08-18 1979-08-14 Electric Power Research Institute, Inc. Cooling and insulating system for extra high voltage electrical machine with a spiral winding
US4292558A (en) * 1979-08-15 1981-09-29 Westinghouse Electric Corp. Support structure for dynamoelectric machine stators spiral pancake winding
US4271370A (en) * 1979-09-21 1981-06-02 Litton Systems, Inc. Double air gap printed circuit rotor
CA1181117A (en) * 1981-01-19 1985-01-15 Richard D. Nathenson Stator coil support structure for a superconducting dynamoelectric machine

Also Published As

Publication number Publication date
JPS5972951A (en) 1984-04-25
GB2128419B (en) 1986-01-29
DE3332993A1 (en) 1984-05-10
FR2533376A1 (en) 1984-03-23
CA1194914A (en) 1985-10-08
GB2128419A (en) 1984-04-26
IT8341610A1 (en) 1985-03-16
US4431932A (en) 1984-02-14
GB8323928D0 (en) 1983-10-12
IT8341610A0 (en) 1983-09-16

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